Suntep, Warangkana, and Yongyuth Kaewtem. 2022. “Model Development Using ‘Healthier Choice’ Nutrition Symbol for Promoting Health of Noodle Consumers in Mueang Lampang District”. Journal of Health Systems Research 16 (3). Nonthaburi, Thailand:302-18. https://he04.tci-thaijo.org/index.php/j_hsr/article/view/3400.